6-10 Maintenance
Assembly Procedure
Reassemble the unit in the reverse order, check that all screws shown on the
drawings in section 8 are used and have the proper torque. Verify that all cables are
correctly connected.
Assembly Note :
• Bezel : The plastic bezel should not be in contact with the touch screen.
• Fans : Check the fan air flow, the fans blow air down into the unit.
• Feet : Check that the lower feet and rear feet are aligned and properly tightened
before re-assembly.
• CD: Check that the tray moves freely and shuts correctly. Insert a CD and eject it
to check the mechanism.
• Front Panel : Check that knobs rotate freely, are the right size and in the right
place.
• Acquisition Board : Make sure that no heatsinks get knocked from their fully
seated position as intimate contact is required between the heatsink and the
devices.
• Processor : Check that all of the cables are correctly inserted. The BIOS must
be flashed if new CPU card is installed.
• Printer : If the graphic printer is used, before closing the top cover don’t forget to
plug the input power cable to the option and the driver cable to the USB Hub
card.
• Hard Drive – Hard Drive image will need to be restored (depends on version of
CPU motherboard) Touch Screen calibration will need to be performed if hard
drive is replaced. Critical files will need to be restored (see section 6.6) or full
factory calibration performed.
• PCI Card – If board is replaced, software keys for software option licensing and
model identification will need to be reissued.
• USB Hub Card – Make sure that video cable to TFT is tie-wrapped to the
mounting block.
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